首页> 外国专利> Production method of the giant magnetostrictive material under microgravity environment

Production method of the giant magnetostrictive material under microgravity environment

机译:微重力环境下巨磁致伸缩材料的生产方法

摘要

[Abstract] To provide a method for producing a high performance magnetostrictive material in a short time and a simple process. A in the presence of a micro-gravity environment and the magnetic field, the melt of the super magnetostrictive alloy is rapidly cooled at a cooling rate of at least 50 ℃ / sec The production method of the super magnetostrictive material is characterized in that it is unidirectional solidification The melt of ultra magnetostrictive alloy and wherein the consists to be quenched by dropping impinge on a solid surface for rapid cooling, the temperature of the solid surface is at 1000 ℃ or higher temperature lower than the freezing point of the melting liquid , magnetic force on the solid surface is 0.01 Tesla or more.
机译:[摘要]提供一种在短时间内,简单过程中生产高性能磁致伸缩材料的方法。在存在微重力环境和磁场的情况下,超磁致伸缩合金的熔体以至少50℃/秒的冷却速度迅速冷却。超磁致伸缩材料的制造方法的特征在于:单向凝固超磁致伸缩合金的熔体,其中的熔体通过撞击固体表面进行骤冷进行快速冷却,固体表面的温度在1000℃或低于熔化液体的凝固点,固体表面上的力为0.01特斯拉或更高。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号